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Governance Register
US nonprofit · EIN 264107233 · Richland, WAiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 264107233) - NTEE activity code, address.Board and officers IRS Form 990 annual filings, Part VII (directors, trustees, officers, key employees), read year by year to observe tenure.Latest return IRS Form 990 series e-file data - 990 for the year to 31 August 2025: assets, liabilities, staff, website, telephone, pay, grants paid (Schedule I).Finances by year IRS Form 990 e-file data - total revenue and total expenses by tax year.Renewal outlook Computed by Governance Register from the observed filing history and filed revenue (us-approach-v4-clean). Not a statement that the organisation is recruiting.Deductibility IRS Publication 78 data (code PC), downloaded 18 October 2026.Licence US Federal Government public domain.How we handle data

Washington State Stem Education Foundation's network

14 people12 organisationsi14 people and 12 organisations on this map.The large node is the subject of this page. Solid lines are what the register itself records (14). Violet dotted lines (16) are likely: the same full name sits on the current board of another organisation in the same register and region. Form 990 filings give names without a person identifier; SEC insider filings carry a CIK. It may be a different person.

The board

14 listediTime on the board is observed from the annual filings: the IRS files no appointment date, so the bar counts years from the first filing the person appears on - a lower bound, not a filed start date. Names are exactly as filed. The IRS publishes no person identifier, so this edition does not yet link a person across organisations in the tables. The network map shows same-name matches as likely links only, never as confirmed.Tenure and departures are observed across annual filings. Observed tenure is a lower bound - a member may have joined before the first year on record. The organisation reported 14 voting members of its governing body on its latest Form 990 Part VI, which matches the board listed here.
NameRole as filedSinceOn the board
Amy BascheBoard Member2024
2 yrs
Bob Wilkinson (also filed as Bob Wilkinson)Board Vice President2018
8 yrs
Brian HartmanBoard Member2023
3 yrs
Carol JohnsonBoard Member2025
1 yr
Judy ConnellBoard Member2018
8 yrs
Kristi NelsonBoard Treasurer and Vice P2018
8 yrs
Martin ValdezBoard Member2023
3 yrs
Matt HammerBoard President2018
8 yrs
Rebekah WoodsBoard Member2019
7 yrs
Richard FrenchBoard Member2018
8 yrs
Sandra HaynesBoard Member2019
7 yrs
Scott SAXBoard Member2021
5 yrs
Steven AshbyBoard Member2023
3 yrs
Vicki BogenbergerBoard Member2018
8 yrs
Under 5 years5 to 6 years6 years or moreShow all 14 →

Pay and hours

year to 31 August 2025iFrom Part VII of the Form 990: compensation reported for each officer, director, trustee, key employee and highest-paid staff member, and the average hours a week they report. Most board members are unpaid; a blank means nothing was reported. Pay from related organisations is shown separately.
NameTitle as filedHours a weekPay from the organisationRelated organisationsOther
Kristi NelsonBoard Treasurer and Vice P1$0
Vicki BogenbergerBoard Member1$0
Judy ConnellBoard Member1$0
Richard FrenchBoard Member1$0
Matt HammerBoard President1$0
Scott SaxBoard Member1$0
Bob WilkinsonBoard Vice President1$0
Sandra HaynesBoard Member1$0
Rebekah WoodsBoard Member1$0
Martin ValdezBoard Member1$0
Brian HartmanBoard Member1$0
Steven AshbyBoard Member1$0
Amy BascheBoard Member1$0
Carol JohnsonBoard Member1$0

No pay was reported for anyone in Part VII on this return.

About

Legal name
Washington State Stem Education Foundation
EIN
264107233
Address
Po Box 1617, Richland, WA, 99352-6617
State
Washington
Mission
The washington state stem education foundation is an organization that connects and unites the science, technology, engineering, and mathematics education assets in the state to provide innovative learning opportunities for students of the mid-columbia. The organization's underlying goal is to provide an innovative knowledge network engaging all of washington's formal and informal... (as filed on the Form 990)
Activity (NTEE)
B122 Education
IRS classification
501(c)03 (tax-exempt under section 501(c)(3) where shown)
Classified purpose
Education
Size band
6 (IRS master file code)
Formed
2009
Principal officer
Matt Hammer (as named on the Form 990)
IRS ruling date
1 October 2009
Status
Code 01 (unconditional exemption)
Form 990 filings on record
8, latest 2025
IRS Publication 78
PC (contributions deductible)

Most connected

Longest observed on the filings

≥8years on the filingsBob Wilkinson
≥8years on the filingsJudy Connell
≥8years on the filingsKristi Nelson
≥8years on the filingsMatt Hammer

Latest return

year to 31 August 2025iFigures from the newest Form 990 or 990-EZ in the IRS e-file releases of 2025 and 2026, for the year ending 31 August 2025. US dollars, as filed.
Total assets
$1.7m
Total liabilities
$160k
Net assets or fund balances
$1.5m
Contributions and grants received
$598k
Program service revenue
$0
Grants and similar paid out
$90k
Employees
0
Volunteers
100

Filed finances

1 yeariTotals as filed on the IRS Form 990 (revenue and expenses), by tax year.
Tax yearTotal revenueTotal expensesSurplus or deficit
2023$636k$732kDeficit $96k

As filed on the IRS Form 990. US dollars.

Grants paid

3 listediFrom Schedule I of the Form 990: grants and assistance to organisations in the United States, largest first (up to 25). Schedule I is filed only by organisations that gave more than $5,000 to any one recipient.
RecipientPurposeAmount
Kennewick School DistrictTri-tech skills center grant stem nexus initiative$50k
Boys and Girls Clubs of Benton and Franklin CountiesStem nexus initiative$25k
Dream Builders FoundationStem like me! Grants for teachers program$15k